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4261
Developing a Framework for Evaluating Accessibility Density and Coverage
منشور في 2015احصل على النص الكامل
doctoralThesis -
4262
Forecasting model to predict project success based on the contractors’ characteristics
منشور في 2018احصل على النص الكامل
doctoralThesis -
4263
Numerical Study of Localization Failure in Structural Steel Under Impact Loading
منشور في 2011احصل على النص الكامل
doctoralThesis -
4264
Joint Adaptive Modulation and Channel Coding for Wireless Multimedia Communications
منشور في 2011احصل على النص الكامل
doctoralThesis -
4265
Regression Analysis between the Different Breast Dose Quantities Reported in Digital Mammography and Patient Age, Breast Thickness, and Acquisition Parameters
منشور في 2022"…The radiation dose from mammography increases the patients’ risk of radiation-induced cancer. …"
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article -
4266
Prognostic Models of Mortality Following First‐Ever Acute Ischemic Stroke: A Population‐Based Retrospective Cohort Study
منشور في 2025"…The prognostic model was developed using logistic regression (75%, <i>n</i>= 674) and internally validated (25%, <i>n</i>= 225). …"
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4267
Solvent Influence on Absorption Spectra and Tautomeric Equilibria of Symmetric Azomethine‐Functionalized Derivatives: Structural Elucidation and Computational Studies
منشور في 2023"…The bandgap energy of all products were assessed experimentally using optical absorption spectra following Tauc approach, giving −4.050 (<b>3 a</b>), −3.900 (<b>3 b</b>) and −3.210 (<b>3 c</b>) eV. …"
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4268
Hydrogen Sulfide (H<sub>2</sub>S) Sensor: A Concept of Physical Versus Virtual Sensing
منشور في 2021"…To overcome the limitations of producing physical sensor arrays, this article proposes a concept of virtual sensing that enables to augment a single sensing platform into a virtual array, thus, increasing the detection accuracy at no extra cost of producing a large physical sensors array. …"
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4269
Preventing type 2 diabetes mellitus in Qatar by reducing obesity, smoking, and physical inactivity: mathematical modeling analyses
منشور في 2019"…</p><h3>Results</h3><p dir="ltr">T2DM prevalence increased from 16.7% in 2016 to 24.0% in 2050 in the baseline scenario. …"
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4270
Neutrophil‐to‐lymphocyte ratio as a predictor of clinical outcomes in critically ill COVID‐19 patients: A retrospective observational study
منشور في 2023"…NLR on ICU admission of ≥6.55 was obtained using Youden's index to predict ICU mortality, with a sensitivity of 81% and specificity of 41%. …"
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4271
Prevalence of work-related musculoskeletal disorders among pediatric long-term ventilatory care unit nurses: Descriptive cross-sectional study
منشور في 2022"…</p><h3>Design and methods</h3><p dir="ltr">Cross-sectional descriptive design. Using the Extended Nordic Musculoskeletal Questionnaire, 127 nurses working in PLTVC units were recruited to examine the prevalence of single-site, two-site, and multi-site MSDs in nine body parts.…"
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4272
On the Trail of Library Projects: Discovering Transformative Power of Cross-sector and Community-driven Partnerships
منشور في 2025"…All these had the aim of enhancing skills and knowledge using methods that ignite imagination, creativity and innovative thinking but in relation to solving real-world problems. …"
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4273
Deep learning-based cross-device standardization of surface-enhanced Raman spectroscopy for enhanced bacterial recognition
منشور في 2026"…To address this gap, we collected SERS spectra from analytes spread on silver nanorod (AgNR) substrates using four portable Raman systems (Enwave, Tec5, First Defender, and Rapid ID) and one laboratory-grade reference device (Renishaw). …"
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4274
Profiling the autoantibody repertoire reveals autoantibodies associated with mild cognitive impairment and dementia
منشور في 2023"…Autoantibody profiling for more than 1,600 antigens was performed using a high throughput microarray platform to identify differentially expressed autoantibodies in MCI and dementia. …"
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4275
Microbiome‐modulating nutraceuticals ameliorate dyslipidemia in type 2 diabetes: A systematic review, meta‐analysis, and meta‐regression of clinical trials
منشور في 2023"…</p><h3>Methods</h3><p dir="ltr">We conducted a systematic review, meta‐analysis, and meta‐regression following searches in major scientific databases for clinical trials investigating the effect of pro/pre/synbiotics on lipid profile published until April 2022. Data were pooled using random‐effects meta‐analysis and reported as mean differences with 95% confidence intervals (CIs). …"
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4276
Copy number variations in the genome of the Qatari population
منشور في 2015"…We present the first high-resolution copy number variation (CNV) map for a Gulf Arab population, using a hybrid approach that integrates array genotyping intensity data and next-generation sequencing reads to call CNVs in the Qatari population. …"
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4277
Tipping the Balance: Vitamin D Inadequacy in Children Impacts the Major Gut Bacterial Phyla
منشور في 2022"…<div><p>Vitamin D inadequacy appears to be on the rise globally, and it has been linked to an increased risk of osteoporosis, as well as metabolic, cardiovascular, and autoimmune diseases. …"
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4278
The Impact of Total Quality Management for achieving Sustainable Project Management
منشور في 2021"…The data analysis was done using SPSS software were regression analysis; ANOVA, t-test, and correlation were conducted to test the research hypothesis. …"
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4279
Cost Effective Transition Toward Electric Bus Fleets in Urban Transport
منشور في 2025احصل على النص الكامل
doctoralThesis -
4280
Colon Cancer General Knowledge, Attitude and Awareness Channels: A Cross‐Sectional Study
منشور في 2025"…The study was conducted using both online and paper‐based validated, and reliable questionnaires which were distributed throughout the entire community. …"